Lewati ke konten utama
← Kembali ke peta
⇄ Bandingkan

Gunung Ragang

Ragang

Stratovolkan · Philippines · 2790 m

Ragang volcano in central Mindanao is in the center of this August 2019 Planet Labs satellite image monthly mosaic (N is at the top; this image is approximately 24 km across). Latukan is to the SW, past lava flows with visible levees and pressure ridges that appear to have erupted from flank vents.
Ragang volcano in central Mindanao is in the center of this August 2019 Planet Labs satellite image monthly mosaic (N is at the top; this image is approximately 24 km across). Latukan is to the SW, past lava flows with visible levees and pressure ridges that appear to have erupted from flank vents. · Foto: Satellite image courtesy of Planet Labs Inc., 2019 (https://www.planet.com/). · Wikimedia Commons
Tipe
Stratovolkan
Negara
Philippines
Wilayah
Pasifik Barat / Mindanao Volcanic Province
Ketinggian
2790 m
Koordinat
7.691, 124.507
Letusan terakhir
1916
Kondisi tektonik
Subduction zone / Continental crust (> 25 km)
Bentuk lahan
Composite
Batuan utama
Basalt / Picro-Basalt
Ringkasan geologi

The large Ragang stratovolcano, also called Piapayungan, is SE of Lake Lanao in central Mindanao. A crater about 5 km from the summit on the SW flank towards Latukan volcano is surrounded by mostly unvegetated volcanic material, including a lava flow extending 4 km S; this is likely from the 1916 eruption described by Maso (1917). Ragang is one of several dominantly basaltic volcanoes west of the cordillera in central Mindanao. Historical eruptions, many of which were at one time attributed to neighboring Makaturing volcano, have been recorded since 1765.

Riwayat letusan

Ringkasan (VEI dari waktu ke waktu)
Klik pada bar untuk melihat letusan individu
1756~1772 · 1 letusan · VEI maks. 21820~1836 · 1 letusan · VEI maks. 21836~1852 · 1 letusan · VEI maks. 21852~1868 · 2 letusan · VEI maks. 21868~1884 · 2 letusan · VEI maks. 21900~1916 · 2 letusan · VEI maks. 217561788183618681900

Garis waktu rinci

  1. 1916VEI 1Perkiraan geologi
    1916-07-16 – Berlangsung
  2. 1915VEI 2Perkiraan geologi
    1915-07-02 – Berlangsung
  3. 1873VEI 2Teramati
    1873-01-16 – 1873-04-16
  4. 1871VEI 2Teramati
    1871-12-08 – Berlangsung
  5. 1858VEI 2Teramati
    1858-02-18 – Berlangsung
  6. 1856VEI 2Teramati
    1856-11-01 – Berlangsung
  7. 1840VEI 2Teramati
    1840-01-20 – 1840-04-05
  8. 1834VEI 2Teramati
    1834-07-02 – Berlangsung
  9. 1756VEI 2Teramati
    1756 – Berlangsung

Tautan eksternal

⚠ Untuk referensi saja. Bukan untuk tanggap darurat.